mollo neto & teixeira jr 2012 checlist of the genus aparasphenodon miranda ribeiro, 1920 (anura...
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Journal of species lists and distribution
Chec List
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Check List 8(6): 13031307, 2012
2012 Check List and Authors
ISSN 1809-127X (available at www.checklist.org.br)
The genus Aparasphenodon (Casque-headed frogs)
was originally described by Miranda-Ribeiro (1920) with
A. brunoi as the type species. In the same publication the
author also described Corythomantis apicalis from Esprito
Santo (Brazil). Five years later, Lutz (1925) described C.
adspersa, from Rio de Janeiro, Brazil. Both C. apicalis and
C. adspersa were later synonymized with A. brunoi by
Carvalho (1941). No type locality was originally provided
by Miranda-Ribeiro (1920) for A. brunoi, but the matter
was cleared later as the specimens were obtained from Riode Janeiro (Miranda-Ribeiro 1955).
Five decades later the genus was still monotypic
and Trueb (1970), after a morphological assessment
of Aparasphenodon, placed Corythomantis venezolana,
described by Mertens (1950), in the genusAparasphenodon.
This revealed a substantial disjunct distribution, as
Aparasphenodon brunoi occurs in the Atlantic Forest of
eastern Brazil andA. venezolanus in the Amazon forest of
southern Venezuela.
After approximately two decades, a new species from a
more southern part of the Atlantic Forest,Aparasphenodon
bokermanni, was described (Pombal 1993). And a fewyears ago the last known species (A. arapapa) was
described from the northernmost limit ofAparasphenodon
range along the Atlantic Forest, in coastal Bahia (Pimenta
et al. 2009).
The most conspicuous feature amongAparasphenodon
species is the strongly co-ossiied skin skull, especially inA.
brunoi, a character that seems to be related to phragmotic
behavior and may provide extra protection while hiding
inside bromeliad tanks and bamboo holes (Teixeira et al.
2002; Mesquita et al. 2004).
Here we provide an updated distributional map of
Aparasphenodon species compiled from the literature,
online databases (ZUEC, MBML and CFBH collections were
accessed through SpeciesLink web portal, vouchers not
examined) (SpeciesLink 2011), and museum specimens
from the Museu de Zoologia da Universidade de So
Abstract: The distribution of the genus Aparasphenodon is mapped and we report the southernmost record of
Aparasphenodon brunoi from So Paulo state, Brazil.
1 Universidade Federal do ABC, Centro de Cincias Naturais e Humanas, Laboratrio de Vertebrados. Av. dos Estados 5001, Bloco A, 6 andar
DI624. CEP 09210-971. Santo Andr, SP, Brazil.
2 Universidade de So Paulo, Instituto de Biocincias, Departamento de Zoologia. Rua do Mato, Travessa 14, N 102. Caixa Postal 11.461. CEP
05422-970. So Paulo, SP, Brazil.
* Corresponding author. E-mail: [email protected]
Antonio Mollo Neto 1* and Mauro Teixeira Jr. 2
Checklist of the genusAparasphenodon Miranda-Ribeiro,
1920 (Anura: Hylidae): Distribution map, and new record
from So Paulo state, Brazil
Paulo (MZUSP) (Tables 1-4). Additionally, we report the
southernmost record ofA. brunoi from So Paulo state,
Brazil.
The distribution of the genus can be summarized
as follows: Aparasphenodon venezolanus is found in
the Amazon forest of southwestern Venezuela, eastern
Colombia and northern Brazil, and is known only from
a few localities (Table 1) along the Rio Negro basin; A.
arapapa is known from a few localities only (Table 2), in
the Atlantic Forest, between Paraguau and Jequitinhonharivers, in Bahia state; A. bokermanni is also known only
from a few localities (Table 3) in the subtropical Atlantic
Forest of southern So Paulo and Santa Catarina states,
and is expected to occur in the geographically intermediate
state of Parana, although no individuals have been
recorded there yet; A. brunoi is widely distributed over
the Atlantic Forest, and is reported from several localities
(Table 4) between northern coastal So Paulo state and
Bahia (Figure 1).
Sazima and Cardoso (1980), and later Gioia and
Souza-Lima (1988) recorded Aparasphenodon brunoi in
the restingas of Lzaro beach, Ubatuba municipality, inSo Paulo state. More than twenty years have passed and
no other locality ofA. brunoi in So Paulo state has been
recorded.
In August 2009 we collected, a juvenile male of
Aparasphenodon brunoi (snout-vent length 41.1 mm)
(Figure 2), which was found immobile inside an epiphytic
bromeliad, 50 cm above the ground, at about 20:00 h, on
the border of a small restinga forest fragment, no longer
than 200 m, in Caraguatatuba municipality, coastal So
Paulo state (233926.6 S, 452556.62 W, WGS 84, 5 m
a.s.l.). Our record conirms thatA. brunoi is still present in
the area, and represents the second locality for the species
in So Paulo, as well as the southernmost locality of its
distributional range, extending it approximately 35 km
southwestwards along the coast of So Paulo (Figure 3).
The specimen was euthanized using a lethal dose of
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Neto and Teixeira Jr.| Checklist ofAparasphenodon and a new record from Brazil
Figure 1. Geographic distribution map ofAparasphenodon species.
anesthesics, ixed in 10% formalin, preserved in 70%
alcohol (ICMBio permit number l4555-3), and deposited
in the herpetological collection of Museu de Zoologia da
Universidade de So Paulo, So Paulo (MZUSP 149809 ).
Table 1. Localities forAparasphenodon venezolanus.
Although very common in coastal restingas and some
inland forests in the northern part of its distribution,
Aparasphenodon brunoi seems to be relatively rare at the
southern end of its distribution, although ground and
epiphytic bromeliads are very abundant in that area. This
local rarity could be related to subtropical conditions,
which cause lower temperatures along the coastal plain,
thus working as a putative physiological barrier. Recently
substantial populations of the collared lizard Tropidurustorquatus (Sena et al. 2008) and of an anole lizard (the
authors, unpublished data) have been found on the
northern So Paulo coast, where despite large previous
sampling efforts they had never been recorded, (or only
from a few specimens). This southern expansion was
hypothesized to be related to global warming, allowing
those lizards to disperse southwards and colonize new
regions that they could not reach before (Sena et al. 2008).
It is dificult to evaluate whether the occurrence of
Aparasphenodon brunoi south of Ubatuba is a recent
expansion or the result of increased herpetofaunal
sampling efforts. However habitat destruction iscertainly shrinking the species distribution. The area in
Caraguatatuba where we found the specimen is a small
circular fragment ofrestinga forest, no more than 200 m
long, and not connected with any larger continuous piece
of forest. The collection locality is concealed within a
highly populated region where most of the original habitat
has been completely removed.
LOCALITY LATITUDE LONGITUDE SOURCE
Brazil, AM, PARNA Jau1 015445 S 613520 W Neckel-Oliveira and Gordo (2004)
Colmbia, Guainia, Cao Caiman (parte alta)1 033720 N 67577 W Lynch and Ramrez (2000)
Colmbia, Guainia, Cao Caiman (parte baja)1 033916.5 N 67578.5 W Lynch and Ramrez (2000)
Colmbia, Guainia, La Ceiba1 033753.2 N 675251.1 W Lynch and Ramrez (2000)
Venezuela, Amazonas, Cano Caname2 033557.31 N 671036.17 W Paolillo and Cerda (1981)
Venezuela, Amazonas, Cano San Miguel2 024035.76 N 665626.93 W Paolillo and Cerda (1981)
Venezuela, Amazonas, San Fernando de Atabapo2 0437 N 67426 W Mertens (1950)
Coordinates: 1=as given in the publication; 2=from city town; 3=obtained through Google Earth software.
LOCALITY LATITUDE LONGITUDE SOURCE
Brazil, BA, Cairu, Faz. Subama1 13310 S 39260 W Pimenta et al. (2009)
Brazil, BA, Ituber, APA Pratigi1 134360 S 3910 W Pimenta et al. (2009)
Brazil, BA, Mara2 14655.54 S 385935.76 W Freitas et al. (2011)
Brazil, BA, Una, Acupe3 151257.23 S 385940.04 W ZUEC-AMP 16646
Table 2. Localities forAparasphenodon arapapa.
Coordinates: 1=as given in the publication; 2=from city town; 3=obtained through Google Earth software.
Table 3. Localities forAparasphenodon bokermanni.
LOCALITY LATITUDE LONGITUDE SOURCE
Brazil, SP, Cananeia, PE Ilha do Cardoso1 25420.11 S 475456.54 W Pimenta et al. (2009)
Brazil, SC, Guaramirim2 262824.64 S 49012.21 W Woehl and Woehl (2003)
Brazil, SP, Iguape, EE Juria Itatins3 242935.71 S 471221.78 W Pombal (1993)
Brazil, SP, Itanham, Cidade Santa Julia3 241059.07 S 464721.75 W MZUSP 56409
Coordinates: 1=as given in the publication; 2=from city town; 3=obtained through Google Earth software.
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Table 4. Localities forAparasphenodon brunoi.
LOCALITY LATITUDE LONGITUDE SOURCE
Brazil, BA, Canavieiras, Faz. Montecristo2 154040.44 S 385655.54 W Silvano and Pimenta (2003)
Brazil, BA, Porto Seguro, Arraial DAjuda3 162923.76 S 39458.06 W MBML-Anibios 2358
Brazil, BA, Porto Seguro, Carava3 16480 S 39860 W CFBH 13285.0
Brazil, BA, Porto Seguro, PARNA Pau Brasil3 163049.54 S 391548.14 W Silvano and Pimenta (2003)
Brazil, BA, Porto Seguro, RPPN Veracel3 162313.38 S 39845.9 W Pimenta et al. (2009)
Brazil, BA, Porto Seguro, Trancoso1 163743.21 S 39537.29 W Rocha et al. (2008)
Brazil, BA, Una, ESEX Lemos Maia1 15180 S 39460 W Arglo (2000)
Brazil, ES, Aracruz2 194910.48 S 401627.63 W Kasahara et al. (2003)
Brazil, ES, Aracruz, Barra do Sahi3 195243.14 S 4051.97 W MBML-Anibios 4739
Brazil, ES, Aracruz, Pau Brasil3 19510 S 40860 W MBML-Anibios 923
Brazil, ES, Aracruz, Santa Cruz3 19562.61 S 40818.89 W MBML-Anibios 3
Brazil, ES, Aracruz, Ter. Aqu. Barra do Riacho3 194952.83 S 40337.19 W MBML-Anibios 7202
Brazil, ES, Conceio da Barra, Itanas3 182527.73 S 394218.25 W CFBH 2394.0
Brazil, ES, Conceio da Barra, PE de Itanas3 182433.17 S 394254.61 W MBML-Anibios 4846
Brazil, ES, Guarapari, PE Paulo Csar Vinha3 203537.93 S 402446.27 W Nunes and Fagundes (2008)
Brazil, ES, Guarapari, Restinga de Setiba3 20400 S 402951 W MBML-Anibios 4738
Brazil, ES, Ibirau, Faz. do Morro das Palmas-Picun3 195155 S 402010 W MBML-Anibios 7419
Brazil, ES, Itapemirim, Lagoa Sete Pontas3 205559.48 S 404929.39 W MBML-Anibios 4743
Brazil, ES, Linhares, Estrada Linhares-Povoao3
192830.83 S 39548.92 W MBML-Anibios 2018Brazil, ES, Linhares, Paraju RFCVRD3 19644.73 S 395738.75 W ZUEC-AMP 9769
Brazil, ES, Praia das Neves1 21150 S 40580 W Rocha et al. (2008)
Brazil, ES, Presidente Kennedy1 211759 S 405730 W Wogel et al. (2006)
Brazil, ES, Presidente Kennedy1 211740 S 405734.99 W Wogel et al. (2006)
Brazil, ES, Presidente Kennedy, Praia das Neves4 211648 S 40589 W MBML-Anibios 4672
Brazil, ES, So Mateus, APA de Restinga de Guriri3 184933.91 S 394532.9 W MBML-Anibios 1803
Brazil, ES, So Mateus, Fazenda Lagoa Suruaca4 19818 S 394356 W MBML-Anibios 2377
Brazil, ES, So Mateus, So Mateus2 184258 S 395132 W MBML-Anibios 695
Brazil, ES, Setiba1 203460 S 40270 W Rocha et al. (2008)
Brazil, ES, Serra, Balnerio Costa Bela3 201022.17 S 401114.09 W MBML-Anibios 7386
Brazil, ES, Sooretama2 191150.27 S 40552.74 W MZUSP 12472122, MZUSP 125027
Brazil, ES, Vila Velha, Lagoa do Milho, Ponta da Fruta2 201947 S 401732 W ZUEC-AMP 3725
Brazil, ES, Vitria, Goiabeiras3 201533.87 S 401720.75 W MBML-Anibios 2109
Brazil, ES, Vitria, Restinga de Camburi3 201558.18 S 401555.31 W MBML-Anibios 4746
Brazil, MG, Marliria, PE Rio do Doce1 194158.67 S 423126.12 W Feio et al. (1999)
Brazil, RJ, Maric1 225718 S 424948.72 W Rocha et al. (2008)
Brazil, RJ, Guapimirim, RPPN Campo Esc. G.H. Nunes3 223447.24 S 4321.64 W Silva-Soares et al. (2010)
Brazil, RJ, Grumari1 2330 S 433160 W Rocha et al. (2008)
Brazil, RJ, Jurubatiba1 221660 S 414059.99 W Rocha et al. (2008)
Brazil, RJ, Massambaba1 225560 S 42120 W Rocha et al. (2008)
Brazil, RJ, Rio de Janeiro, Barra da Tijuca 3 225635.7 S 431719.29 W Pimenta et al. (2009)
Brazil, RJ, Rio de Janeiro, Recreio dos Bandeirantes3 23110.49 S 432845.24 W ZUEC-AMP 1969
Brazil, RJ, Rio de Janeiro, Restinga de Grumari3 23242.06 S 43323.31 W ZUEC-AMP 2758
Brazil, RJ, Casemiro de Abreu, Barra do So Joo3 223532.3 S 415926.53 W MZUSP 123705, MZUSP 12371415
Brazil, SP, Caraguatatuba5 233926.6 S 452556.62 W New Record (MZUSP 149809)
Brazil, SP, Ubatuba, Praia do Lzaro3 23303.01 S 45819.55 WSazima and Cardoso (1980); Gioia and Souza-Lima (1988)
Coordinates: 1= given in the publication; 2=from city town; 3=obtained through Google Earth software; 4= given on SpeciesLink web portal; 5=tookwith a GPS.
Aparasphenodon brunoi is currently considered of
least concern by the IUCN because it is widely distributed
(Rocha et al. 2004). However the populations are
decreasing, probably due to habitat loss as we observed
in Caraguatatuba, and due to other human activities along
the Brazilian sandy coastal plains, like human settlements
(Rocha et al. 2004).
Thus the new record presented here is of interestto the understanding of how climatic changes can affect
species range expansion, a relatively well documented
phenomenon for species inhabiting temperate areas
(Melles et al. 2011; Imbert et al. 2012; Mair et al.
2012), but that is still poorly addressed in tropical
environments, such as the Atlantic Forest. Our results
also point out that after more than 20 years without
any further record Aparasphenodon brunoi is still
present in the restinga forests of So Paulo state, a very
anthropized environment in the So Paulos AtlanticForest, which obviously needs urgent conservation
plans.
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Acknowledgments: We are grateful to Hussam Zaher and CarolinaCastro Mello for allowing access to specimens housed in the Museu deZoologia da Universidade de So Paulo. We also would like to thank MariaStrangas for reviewing the English and Carla Piantoni for comments andsuggestions on early version of this manuscript. We also thank PhilippeKok and an anonymous reviewer for comments and suggestions on thismanuscript.
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